FIELD: electrical engineering.
SUBSTANCE: invention relates to electrical engineering and can be used in power systems. Three-phase controlled reactor is an adjustable inductance and is used in high-voltage networks for voltage stabilization. To this end, direct-current source (6) sets the required value of direct current, which changes degree of magnetization of rods (2). Core magnetization current (2) and the main alternating current flow through power windings (3).
EFFECT: improved harmonic composition is ensured by using two three-phase rod reactors and magnetic coupling between them.
3 cl, 3 dwg
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